Improved chain based cooperative routing protocol in wsn
Awadhesh Kumar Maurya, Varsha Varsha, Neeraj, Ajay Kumar, Neeraj Kumar
Abstract
Abstract Energy preservation of the sensor become a prime objective of the routing protocols for prolong the period of sensor network and for efficient running of wireless sensor network applications. Taking this aspect into consideration, improved CBCCP approach has been developed that take energy, distance and node Density as parameter to choose cluster head (CH) and cluster-coordinator (CC). In Improved CBCCP, the network is partitioned into layers of fixed measurements and each cluster has one CH and varied no. of CC. Each CH and CC has the load of one cluster just to adjust the load. Data transmit to CH through normal nodes using single hop approach .Data transmitted to base station through cluster coordinator in type of chain. Communication distance is decreased by utilizing cluster coordinator for Intracluster communication and cluster head for inter-cluster communication. In comparison with CBCCP, Improved CBCCP balances the energy and prolongs the period of sensor network.